Home / 48,224.34-66,550.77-27,007.92

Finding the Fourth Proportional to 48,224.34, 66,550.77 and 27,007.92

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Solution

The fourth proportional to 48,224.34, 66,550.77 and 27,007.92 is: 37,271.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    48,224.34 : 66,550.77 = 27,007.92 : x
  2. Step 2: Convert to fraction form
    48,224.34/66,550.77 = 27,007.92/x
  3. Step 3: Cross multiply
    48,224.34x = 66,550.77 × 27,007.92
  4. Step 4: Simplify right side
    48,224.34x = 1,797,397,872.10
  5. Step 5: Solve for x
    x = 1,797,397,872.10/48,224.34
  6. Step 6: Final answer
    x = 37,271.59

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.